GB2566502B - Offshore wellhead platform - Google Patents

Offshore wellhead platform Download PDF

Info

Publication number
GB2566502B
GB2566502B GB1714897.4A GB201714897A GB2566502B GB 2566502 B GB2566502 B GB 2566502B GB 201714897 A GB201714897 A GB 201714897A GB 2566502 B GB2566502 B GB 2566502B
Authority
GB
United Kingdom
Prior art keywords
wellhead platform
offshore wellhead
offshore
platform
wellhead
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB1714897.4A
Other languages
English (en)
Other versions
GB2566502A (en
GB201714897D0 (en
Inventor
Kirkebø Kolbjøm
Aaser Knut-Ivar
Samuelsberg Arild
Gotaas Johnsen Cecilie
Bjorkhaug Magne
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Equinor Energy AS
Original Assignee
Equinor Energy AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Equinor Energy AS filed Critical Equinor Energy AS
Priority to GB1714897.4A priority Critical patent/GB2566502B/en
Publication of GB201714897D0 publication Critical patent/GB201714897D0/en
Priority to GB2003847.7A priority patent/GB2579985B/en
Priority to US16/645,594 priority patent/US20200277028A1/en
Priority to BR112020005099-7A priority patent/BR112020005099A2/pt
Priority to CA3075906A priority patent/CA3075906A1/en
Priority to PCT/NO2018/050229 priority patent/WO2019054882A1/en
Priority to AU2018332583A priority patent/AU2018332583A1/en
Publication of GB2566502A publication Critical patent/GB2566502A/en
Priority to NO20200399A priority patent/NO20200399A1/en
Application granted granted Critical
Publication of GB2566502B publication Critical patent/GB2566502B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B35/4413—Floating drilling platforms, e.g. carrying water-oil separating devices
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/0017—Means for protecting offshore constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B2035/448—Floating hydrocarbon production vessels, e.g. Floating Production Storage and Offloading vessels [FPSO]
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0056—Platforms with supporting legs

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
GB1714897.4A 2017-09-15 2017-09-15 Offshore wellhead platform Expired - Fee Related GB2566502B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB1714897.4A GB2566502B (en) 2017-09-15 2017-09-15 Offshore wellhead platform
CA3075906A CA3075906A1 (en) 2017-09-15 2018-09-13 Offshore wellhead platform
US16/645,594 US20200277028A1 (en) 2017-09-15 2018-09-13 Offshore wellhead platform
BR112020005099-7A BR112020005099A2 (pt) 2017-09-15 2018-09-13 plataforma de cabeça de poço offshore
GB2003847.7A GB2579985B (en) 2017-09-15 2018-09-13 Offshore wellhead platform
PCT/NO2018/050229 WO2019054882A1 (en) 2017-09-15 2018-09-13 WELL HEAD PLATFORM AT SEA
AU2018332583A AU2018332583A1 (en) 2017-09-15 2018-09-13 Offshore wellhead platform
NO20200399A NO20200399A1 (en) 2017-09-15 2020-04-01 Offshore wellhead platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1714897.4A GB2566502B (en) 2017-09-15 2017-09-15 Offshore wellhead platform

Publications (3)

Publication Number Publication Date
GB201714897D0 GB201714897D0 (en) 2017-11-01
GB2566502A GB2566502A (en) 2019-03-20
GB2566502B true GB2566502B (en) 2021-06-09

Family

ID=60159447

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1714897.4A Expired - Fee Related GB2566502B (en) 2017-09-15 2017-09-15 Offshore wellhead platform
GB2003847.7A Expired - Fee Related GB2579985B (en) 2017-09-15 2018-09-13 Offshore wellhead platform

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2003847.7A Expired - Fee Related GB2579985B (en) 2017-09-15 2018-09-13 Offshore wellhead platform

Country Status (7)

Country Link
US (1) US20200277028A1 (pt)
AU (1) AU2018332583A1 (pt)
BR (1) BR112020005099A2 (pt)
CA (1) CA3075906A1 (pt)
GB (2) GB2566502B (pt)
NO (1) NO20200399A1 (pt)
WO (1) WO2019054882A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2593519B (en) * 2020-03-26 2022-05-18 Equinor Energy As Offshore spar platform
CN112065344B (zh) * 2020-09-21 2022-11-22 中国海洋石油集团有限公司 海上无人平台就地注水方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5381865A (en) * 1990-12-13 1995-01-17 Blandford; Joseph W. Method and apparatus for production of subsea hydrocarbon formations
WO2000056982A1 (en) * 1999-03-19 2000-09-28 Granherne International Limited Unmanned offshore platform and method of performing maintenance work thereon
WO2001074473A1 (en) * 2000-04-05 2001-10-11 Ingen Process Limited Method and apparatus for processing fluids produced from an offshore wellbore
US20030205189A1 (en) * 2002-05-03 2003-11-06 Key Joe Wayne Semi-submersible floating production facility
WO2007011237A2 (en) * 2005-07-15 2007-01-25 Aker Kværner Engineering & Technology As Unmanned platform maintenance
EP2042682A2 (en) * 2007-09-25 2009-04-01 Seahorse Equipment Corporation Flexible hang-off arrangement for a catenary riser
CN103895828A (zh) * 2014-03-31 2014-07-02 中石化石油工程设计有限公司 双曲面形浮式生产储油平台

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6672391B2 (en) * 2002-04-08 2004-01-06 Abb Offshore Systems, Inc. Subsea well production facility
GB201400194D0 (en) * 2014-01-07 2014-02-26 Maersk Olie & Gas Electrical wellhead shutdown system
GB2544715A (en) * 2015-09-15 2017-05-31 Statoil Petroleum As Method and system for processing a fluid produced from a well
GB2554077B (en) * 2016-09-15 2021-05-19 Equinor Energy As Handling of hydrocarbons on an offshore platform
NO343938B1 (en) * 2016-12-09 2019-07-15 Kvaerner As Unmanned wellhead platform
WO2018146267A1 (en) * 2017-02-09 2018-08-16 Maersk Drilling A/S System and method for supporting a riser

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5381865A (en) * 1990-12-13 1995-01-17 Blandford; Joseph W. Method and apparatus for production of subsea hydrocarbon formations
WO2000056982A1 (en) * 1999-03-19 2000-09-28 Granherne International Limited Unmanned offshore platform and method of performing maintenance work thereon
WO2001074473A1 (en) * 2000-04-05 2001-10-11 Ingen Process Limited Method and apparatus for processing fluids produced from an offshore wellbore
US20030205189A1 (en) * 2002-05-03 2003-11-06 Key Joe Wayne Semi-submersible floating production facility
WO2007011237A2 (en) * 2005-07-15 2007-01-25 Aker Kværner Engineering & Technology As Unmanned platform maintenance
EP2042682A2 (en) * 2007-09-25 2009-04-01 Seahorse Equipment Corporation Flexible hang-off arrangement for a catenary riser
CN103895828A (zh) * 2014-03-31 2014-07-02 中石化石油工程设计有限公司 双曲面形浮式生产储油平台

Also Published As

Publication number Publication date
CA3075906A1 (en) 2019-03-21
US20200277028A1 (en) 2020-09-03
GB2579985A (en) 2020-07-08
NO20200399A1 (en) 2020-04-01
GB2579985B (en) 2022-02-23
GB2566502A (en) 2019-03-20
BR112020005099A2 (pt) 2020-09-15
GB202003847D0 (en) 2020-04-29
WO2019054882A1 (en) 2019-03-21
GB201714897D0 (en) 2017-11-01
AU2018332583A1 (en) 2020-04-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20230915